Grouse Cr-Marshal over Grouse Creek
GoodIdaho County, Idaho · On the Grouse Creek Road · Structure no. 041204000003101
- Built
- 2004
- 21 years old
- Condition
- Good
- inspected September 2023
- Type
- Slab
- Wood or Timber
- Length
- 29 ft
- 1 main span
- Daily traffic
- 50
- Owner
- Federal
- U.S. Forest Service
About this bridge
Grouse Cr-Marshal over Grouse Creek is a wood or timber slab carrying Grouse Cr-Marshal over Grouse Creek in Idaho County, Idaho. It was built in 2004, so it is 21 years old, younger than the Idaho average of 45.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. Its operating status is: new structure not yet open to traffic.
It carries about 50 vehicles a day, projected to reach 75 by 2045. The structure is 29 ft (8.7 m) long and 16 ft wide. If it were closed, the detour would be 620.7 mi (999 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Grouse Cr-Marshal over Grouse Creek built?
It was built in 2004, making it 21 years old in 2025.
What condition is Grouse Cr-Marshal over Grouse Creek in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in September 2023.
How much traffic does Grouse Cr-Marshal over Grouse Creek carry?
About 50 vehicles per day (latest count).
How long is Grouse Cr-Marshal over Grouse Creek?
The structure is 29 ft (8.7 m) long with a longest span of 27 ft (8.2 m) and a deck 16 ft wide.
Who owns Grouse Cr-Marshal over Grouse Creek?
It is owned by the U.S. Forest Service.